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johan-kruff.bsky.social
86 posts 759 followers 330 following
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New study in Nature finds no such thing as natural immunity to covid after the arrival of omicron. Pre omicron, infection provided 80% protection against re-infection one year later. This falls to under 5% at one year with omicron

submitted 15 days ago • 23 comments

Someone finally put it into words

submitted 16 days ago • 54 comments

Japan: "Researchers from the Institute of Science Tokyo and Osaka Medical and Pharmaceutical University said that they have developed a peptide that can bind to the spike proteins of SARS-CoV-2 to prevent COVID-19 infections." Source: archive.md/X3yVw

submitted 30 days ago • 11 comments

AI is just fresh garbage the tech bros are trying to palm off on us.

submitted 35 days ago • 0 comments

The CEO of the ASPCA, Matt Bershadker makes $1,000,000+ a year. He's made more than $7,000,000 since becoming CEO. If you want your donations to help innocent animals instead of millionaires, give to your *local* shelter.

submitted 35 days ago • 542 comments

In 2020, we mapped out the danger zones that will close in on Americans over the next 30 years — combining climate data with wildfire projections by US Forest Service researchers. See what changes are in store for your county. By @shaw.al , @abrahm.bsky.social & Jeremy W. Goldsmith

submitted 41 days ago • 302 comments

Omg, I love this woman so much! 😂❤️ 🔊 Sound up! 🎥rosssmith

submitted 41 days ago • 152 comments

From a Grok analysis of my healthcare post that user Apple Lamps did . It did a good job

submitted 42 days ago • 271 comments

Great letter in today's Guardian. What sort of free speech is prevented by factchecking, Zuck?

submitted 44 days ago • 868 comments

😂

submitted 44 days ago • 4 comments

How beautiful.

submitted 45 days ago • 89 comments

x X has ~18m daily USA users. @bsky.app, ~1.5m. Is it worth 20 MINS a day to proactively recruit and bring your friends, neighbors,relatives, businesses, anyone who is or could be a user, to @bsky.app? If Bluesky ends up with more users than the others, you destabilize musk, zuck, trump.

submitted 46 days ago • 2896 comments

A nasal spray prevented 80% of Covid infections; ~300,000 people in China have received it. [called SA55, a broad spectrum monoclonal antibody, developed by Yunlong Cao, Peking University] www.nature.com/articles/s41... www.science.org/content/arti...

submitted 50 days ago • 35 comments

thetyee.ca/Analysis/202...

submitted 54 days ago • 21 comments